A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Spring washers and other lock washers, iron or steel
NSN 6650-01-397-8856
NSN 6150-01-633-2501
NSN 5985-00-300-3970
NSN 4140-01-605-1706
NSN 5996-01-256-2073
NSN 5965-00-465-9566
NSN 6240-01-017-8281
NSN 6685-00-372-4670
NSN 4140-01-497-2716
NSN 5920-00-066-6885
NSN 5965-00-162-9056
NSN 6145-00-695-9568